website-function

Function: parse_expr

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811a0b30)
  Location: kernel/trace/trace_events_hist.c:2688
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:event_hist_trigger_func
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811a0b30-ffffffff811a0f86: parse_expr (STB_LOCAL)
  

• In 5.0: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811ae270)
  Location: kernel/trace/trace_events_hist.c:2804
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_data
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811ae270-ffffffff811ae6e5: parse_expr (STB_LOCAL)
  

• In 5.3: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811bc230)
  Location: kernel/trace/trace_events_hist.c:2961
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811bc230-ffffffff811bc6e2: parse_expr (STB_LOCAL)
  

• In 5.4: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811c7a90)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811c7a90-ffffffff811c7f42: parse_expr (STB_LOCAL)
  

• In 5.8: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811e5a10)
  Location: kernel/trace/trace_events_hist.c:2169
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_field
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811e5a10-ffffffff811e5f15: parse_expr (STB_LOCAL)
  

• In 5.11: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811e3440)
  Location: kernel/trace/trace_events_hist.c:2179
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_field
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811e3440-ffffffff811e3945: parse_expr (STB_LOCAL)
  

• In 5.13: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811e4970)
  Location: kernel/trace/trace_events_hist.c:2222
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_field
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff811e4970-ffffffff811e4e62: parse_expr (STB_LOCAL)
  

• In 5.15: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff81214b90)
  Location: kernel/trace/trace_events_hist.c:2275
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_fields
    - kernel/trace/trace_events_hist.c:create_val_fields
    - kernel/trace/trace_events_hist.c:create_var_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff81214b90-ffffffff81215127: parse_expr (STB_LOCAL)
  

• In 5.19: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int *n_subexprs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff81251ad0)
  Location: kernel/trace/trace_events_hist.c:2588
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff81251ad0-ffffffff812522c7: parse_expr (STB_LOCAL)
  

• In 6.2: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int *n_subexprs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff812a0de0)
  Location: kernel/trace/trace_events_hist.c:2638
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff812a0de0-ffffffff812a15d4: parse_expr (STB_LOCAL)
  

• In 6.5: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int *n_subexprs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff812be9d0)
  Location: kernel/trace/trace_events_hist.c:2660
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff812be9d0-ffffffff812bf1ba: parse_expr (STB_LOCAL)
  

• In 6.8: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int *n_subexprs);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff812db030)
  Location: kernel/trace/trace_events_hist.c:2653
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_key_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_unary
  

  Symbols:

  ffffffff812db030-ffffffff812db81a: parse_expr (STB_LOCAL)
  

Arch

• In arm64: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffff800010247d30)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffff800010247d30-ffff800010248194: parse_expr (STB_LOCAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (c0000000002e1890)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  c0000000002e1890-c0000000002e1eac: parse_expr (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811c00b0)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811c00b0-ffffffff811c0562: parse_expr (STB_LOCAL)
  

• In azure: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811b2e90)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811b2e90-ffffffff811b3342: parse_expr (STB_LOCAL)
  

• In gcp: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811bde80)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811bde80-ffffffff811be332: parse_expr (STB_LOCAL)
  

• In lowlatency: ✅

  struct hist_field *parse_expr(struct hist_trigger_data *hist_data, struct trace_event_file *file, char *str, long unsigned int flags, char *var_name, unsigned int level);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/trace/trace_events_hist.c (ffffffff811cbf20)
  Location: kernel/trace/trace_events_hist.c:3074
  Inline: False
  Direct callers:
    - kernel/trace/trace_events_hist.c:create_hist_fields
    - kernel/trace/trace_events_hist.c:__create_val_field
    - kernel/trace/trace_events_hist.c:parse_expr
    - kernel/trace/trace_events_hist.c:parse_expr
  

  Symbols:

  ffffffff811cbf20-ffffffff811cc3d2: parse_expr (STB_LOCAL)
  

Differences

Regular

• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. unsigned int *n_subexprs
  • Param removed. unsigned int level
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and ppc64el ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅