Eric Lee / smarc-fsl-linux-kernel

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Commit be84bfcc3ed8f824751ab79349779e50cc98aa01

Authored by Kevin Cernekee
Committed by Linus Torvalds
1 parent 06f4e926d2
Exists in master and in 39 other branches 8mp-imx_5.4.70_2.3.0, 8qm-imx_5.4.70_2.3.0, emb_imx_lf-5.15.y, emb_lf-6.1.y, imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, imx_4.1.15_1.0.0_ga, pitx_8mp_lf-5.10.y, rt-smarc-imx_4.1.15_1.0.0_ga, rt_linux_5.15.71, smarc-8m-android-11.0.0_2.0.0, smarc-imx6_4.14.98_2.0.0_ga, smarc-imx6_4.9.88_2.0.0_ga, smarc-imx7_4.14.98_2.0.0_ga, smarc-imx7_4.9.11_1.0.0_ga, smarc-imx7_4.9.88_2.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-imx_4.1.15_1.0.0_ga, smarc-imx_4.9.11_1.0.0_ga, smarc-imx_4.9.51_imx8m_ga, smarc-imx_4.9.88_2.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_1.2.0_ga, smarc_8m_00d0_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.14.78_1.0.0_ga, smarc_8m_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.19.35_1.1.0, smarc_8mm_imx_4.14.78_1.0.0_ga, smarc_8mm_imx_4.14.98_2.0.0_ga, smarc_8mm_imx_4.19.35_1.1.0, smarc_8mm_imx_5.4.24_2.1.0, smarc_8mp_lf-5.10.y, smarc_8mq_imx_5.4.24_2.1.0, smarc_8mq_lf-5.10.y, smarc_imx_lf-5.15.y

ipc: Add missing sys_ni entries for ipc/compat.c functions 

When building with:

  CONFIG_64BIT=y
  CONFIG_MIPS32_COMPAT=y
  CONFIG_COMPAT=y
  CONFIG_MIPS32_O32=y
  CONFIG_MIPS32_N32=y
  CONFIG_SYSVIPC is not set
  (and implicitly: CONFIG_SYSVIPC_COMPAT is not set)

the final link fails with unresolved symbols for:

  compat_sys_semctl, compat_sys_msgsnd, compat_sys_msgrcv,
  compat_sys_shmctl, compat_sys_msgctl, compat_sys_semtimedop

The fix is to add cond_syscall declarations for all syscalls in
ipc/compat.c

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 7 additions and 0 deletions Side-by-side Diff

... ... @@ -71,15 +71,22 @@
71 71 cond_syscall(sys_semget);
72 72 cond_syscall(sys_semop);
73 73 cond_syscall(sys_semtimedop);
  74 +cond_syscall(compat_sys_semtimedop);
74 75 cond_syscall(sys_semctl);
  76 +cond_syscall(compat_sys_semctl);
75 77 cond_syscall(sys_msgget);
76 78 cond_syscall(sys_msgsnd);
  79 +cond_syscall(compat_sys_msgsnd);
77 80 cond_syscall(sys_msgrcv);
  81 +cond_syscall(compat_sys_msgrcv);
78 82 cond_syscall(sys_msgctl);
  83 +cond_syscall(compat_sys_msgctl);
79 84 cond_syscall(sys_shmget);
80 85 cond_syscall(sys_shmat);
  86 +cond_syscall(compat_sys_shmat);
81 87 cond_syscall(sys_shmdt);
82 88 cond_syscall(sys_shmctl);
  89 +cond_syscall(compat_sys_shmctl);
83 90 cond_syscall(sys_mq_open);
84 91 cond_syscall(sys_mq_unlink);
85 92 cond_syscall(sys_mq_timedsend);