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* [glibc/arm/morello/main] cheri: fix static linking TLS setup
@ 2022-11-23 14:45 Szabolcs Nagy
  0 siblings, 0 replies; 4+ messages in thread
From: Szabolcs Nagy @ 2022-11-23 14:45 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=9bf00c58bc399042c097121ea5904df3d665128b

commit 9bf00c58bc399042c097121ea5904df3d665128b
Author: Carlos Eduardo Seo <carlos.seo@arm.com>
Date:   Wed Jun 9 15:23:23 2021 -0300

    cheri: fix static linking TLS setup
    
    Use the per module RW capability to access the TLS initimage.
    The bounds are not restricted for now.

Diff:
---
 csu/libc-tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csu/libc-tls.c b/csu/libc-tls.c
index 0a216c5502..0701ec5acb 100644
--- a/csu/libc-tls.c
+++ b/csu/libc-tls.c
@@ -125,7 +125,7 @@ __libc_setup_tls (void)
 	  /* Remember the values we need.  */
 	  memsz = phdr->p_memsz;
 	  filesz = phdr->p_filesz;
-	  initimage = (void *) phdr->p_vaddr + main_map->l_addr;
+	  initimage = (void *) dl_rx_ptr (main_map, phdr->p_vaddr);
 	  align = phdr->p_align;
 	  if (phdr->p_align > max_align)
 	    max_align = phdr->p_align;

^ permalink raw reply	[flat|nested] 4+ messages in thread
* [glibc/arm/morello/main] cheri: fix static linking TLS setup
@ 2022-10-27 13:55 Szabolcs Nagy
  0 siblings, 0 replies; 4+ messages in thread
From: Szabolcs Nagy @ 2022-10-27 13:55 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=3a41a4efd8a2d1cd5f95c0ec85f2f76ca97ae80a

commit 3a41a4efd8a2d1cd5f95c0ec85f2f76ca97ae80a
Author: Carlos Eduardo Seo <carlos.seo@arm.com>
Date:   Wed Jun 9 15:23:23 2021 -0300

    cheri: fix static linking TLS setup
    
    Use the per module RW capability to access the TLS initimage.
    The bounds are not restricted for now.

Diff:
---
 csu/libc-tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csu/libc-tls.c b/csu/libc-tls.c
index 0a216c5502..0701ec5acb 100644
--- a/csu/libc-tls.c
+++ b/csu/libc-tls.c
@@ -125,7 +125,7 @@ __libc_setup_tls (void)
 	  /* Remember the values we need.  */
 	  memsz = phdr->p_memsz;
 	  filesz = phdr->p_filesz;
-	  initimage = (void *) phdr->p_vaddr + main_map->l_addr;
+	  initimage = (void *) dl_rx_ptr (main_map, phdr->p_vaddr);
 	  align = phdr->p_align;
 	  if (phdr->p_align > max_align)
 	    max_align = phdr->p_align;

^ permalink raw reply	[flat|nested] 4+ messages in thread
* [glibc/arm/morello/main] cheri: fix static linking TLS setup
@ 2022-10-26 15:16 Szabolcs Nagy
  0 siblings, 0 replies; 4+ messages in thread
From: Szabolcs Nagy @ 2022-10-26 15:16 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=497faad9679fd7c6a45f301891946e61b3042347

commit 497faad9679fd7c6a45f301891946e61b3042347
Author: Carlos Eduardo Seo <carlos.seo@arm.com>
Date:   Wed Jun 9 15:23:23 2021 -0300

    cheri: fix static linking TLS setup
    
    Use the per module RW capability to access the TLS initimage.
    The bounds are not restricted for now.

Diff:
---
 csu/libc-tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csu/libc-tls.c b/csu/libc-tls.c
index 0a216c5502..0701ec5acb 100644
--- a/csu/libc-tls.c
+++ b/csu/libc-tls.c
@@ -125,7 +125,7 @@ __libc_setup_tls (void)
 	  /* Remember the values we need.  */
 	  memsz = phdr->p_memsz;
 	  filesz = phdr->p_filesz;
-	  initimage = (void *) phdr->p_vaddr + main_map->l_addr;
+	  initimage = (void *) dl_rx_ptr (main_map, phdr->p_vaddr);
 	  align = phdr->p_align;
 	  if (phdr->p_align > max_align)
 	    max_align = phdr->p_align;

^ permalink raw reply	[flat|nested] 4+ messages in thread
* [glibc/arm/morello/main] cheri: fix static linking TLS setup
@ 2022-08-05 19:33 Szabolcs Nagy
  0 siblings, 0 replies; 4+ messages in thread
From: Szabolcs Nagy @ 2022-08-05 19:33 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4275aff6b80dac108ee47eb3be1bb96134d014db

commit 4275aff6b80dac108ee47eb3be1bb96134d014db
Author: Carlos Eduardo Seo <carlos.seo@arm.com>
Date:   Wed Jun 9 15:23:23 2021 -0300

    cheri: fix static linking TLS setup
    
    Use l_addr provenance for TLS initimage.

Diff:
---
 csu/libc-tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csu/libc-tls.c b/csu/libc-tls.c
index 0a216c5502..b3d146472d 100644
--- a/csu/libc-tls.c
+++ b/csu/libc-tls.c
@@ -125,7 +125,7 @@ __libc_setup_tls (void)
 	  /* Remember the values we need.  */
 	  memsz = phdr->p_memsz;
 	  filesz = phdr->p_filesz;
-	  initimage = (void *) phdr->p_vaddr + main_map->l_addr;
+	  initimage = phdr->p_vaddr + (void *) main_map->l_addr;
 	  align = phdr->p_align;
 	  if (phdr->p_align > max_align)
 	    max_align = phdr->p_align;


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-11-23 14:45 UTC | newest]

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